Factor out building Agda HTML from building the blog

This saves a lot of time since typechecking Agda is slow.

Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
This commit is contained in:
Danila Fedorin 2024-05-24 20:33:34 +00:00
parent 2a86640401
commit 0962df69ad
3 changed files with 42 additions and 22 deletions

View File

@ -6,12 +6,12 @@ export RUBYOPT="-KU -E utf-8:utf-8"
# Copy files to a mutable directory.
cp -r $src/* .
# We'll generate some static files so make static writable
mkdir -p static && chmod -R u+w static
# We also store the code HTML files alongside Agda code, so make 'code' writable too
mkdir -p static && chmod -R u+w static code
# We host some static files (KaTeX CSS in production) on
# static.danilafe.com. However, we can just bundle them here instead!
# Also, since we're generating and adding a resume further down, add it to
# the configuration here as well.
# Configure Hugo to do so by writing the expected final paths to config-urls.toml
echo '[params]' >> config-urls.toml
echo 'katexCssUrl = "/katex/katex.min.css"' >> config-urls.toml
echo 'normalizeCssUrl = "/normalize/normalize.css"' >> config-urls.toml
@ -20,22 +20,16 @@ echo 'bergamotJsUrl = "/bergamot/bergamot.js"' >> config-urls.toml
echo 'katexJsUrl = "/katex/katex.min.js"' >> config-urls.toml
echo 'resumeStaticFile = "/Resume-Danila-Fedorin.pdf"' >> config-urls.toml
cp -r $webFiles/* static/
# Build site with Hugo
hugo $hugoFlags --config=config.toml,config-urls.toml
# Run Agda to generate HTML files for all Agda projects
# Agda will write interface files, so make .code/ writable
chmod -R u+w code
agdaCommand="agda -l standard-library -i . "
ruby ./build-agda-html.rb "$agdaCommand"
# Create generated files
# Create/copy generated files
# Can't do submodules because nix flake inputs get their .git deleted
mkdir -p static/graph && ruby ./analyze.rb > static/graph/graph.gen.js # Graph files
stork build --input public/index.toml --output static/index.st # Search index
cp $resume/Resume-Danila-Fedorin.pdf static/Resume-Danila-Fedorin.pdf
cp -r $webFiles/* static/
cp -r $agdaHtml/* code/
# Static folder changed, re-run Hugo
hugo $hugoFlags --config=config.toml,config-urls.toml
@ -44,7 +38,7 @@ hugo $hugoFlags --config=config.toml,config-urls.toml
mkdir $out
cp -r public/$publicPath/* $out/
# Render math in HTML and XML files.
# Do post-processing of HTML files: render math and link up Agda code
htmlfiles=$(find $out/ -regex "$out/.*\.html")
echo $htmlfiles | xargs ${gems}/bin/bundle exec ${ruby}/bin/ruby ./convert.rb --katex-js-file static/katex/katex.min.js
echo $htmlfiles | xargs ${gems}/bin/bundle exec ${ruby}/bin/ruby ./agda.rb

View File

@ -23,11 +23,11 @@
"blog-source": {
"flake": false,
"locked": {
"lastModified": 1716524089,
"narHash": "sha256-bqYW4a8Cn3AbbxLGDSUs+qOVMTXQ0gFrT7mPDThh2+I=",
"lastModified": 1716582093,
"narHash": "sha256-2CWN9UaMJo+Dii/yLx+BQHtjVPlvQPCwBdKbY3enyNE=",
"ref": "refs/heads/master",
"rev": "06ee998d5411cbc4b1b1188711ba582e5fcc6c33",
"revCount": 778,
"rev": "60ba43378a7cdfd30b8abb8ef77db74e8c319a22",
"revCount": 781,
"submodules": true,
"type": "git",
"url": "https://dev.danilafe.com/Web-Projects/blog-static.git"

36
lib.nix
View File

@ -5,18 +5,42 @@ with lib;
let
protocol = ssl: if ssl then "https://" else "http://";
gems = bundlerEnv {
gems = settings: bundlerEnv {
inherit ruby;
name = "blog-static-flake";
gemfile = "${blog-source}/Gemfile";
lockfile = "${blog-source}/Gemfile.lock";
gemfile = "${settings.src}/Gemfile";
lockfile = "${settings.src}/Gemfile.lock";
gemset = ./gemset.nix;
};
# --- Building Agda HTML ---
agdaEnv = agda.withPackages [ agdaPackages.standard-library ];
agdaHtml = settings:
let
# Create content-addresed versions of the scripts in the Nix store to
# avoid throwing off memoization for unrelated changes.
agdaBuildScript = builtins.toFile "build-agda-html.rb" (builtins.readFile "${settings.src}/build-agda-html.rb");
submoduleDataFile = builtins.toFile "submodules.json" (builtins.readFile "${settings.src}/data/submodules.json");
codeRoot = pkgs.lib.cleanSource "${settings.src}/code";
agdaCommand = pkgs.lib.escapeShellArg "agda -l standard-library -i . ";
in
stdenv.mkDerivation {
name = "blog-static-agda-html";
version = settings.src.rev or "dirty";
buildInputs = [ ruby agdaEnv ];
builder = builtins.toFile "builder.sh" "
source $stdenv/setup
mkdir -p code $out
cp -r ${codeRoot}/* code/
chmod -R u+w code
ruby ${agdaBuildScript} --data-file=${submoduleDataFile} --target-dir=$out ${agdaCommand}
";
};
website = settings: stdenv.mkDerivation {
inherit (settings) src ssl host;
inherit resume gems ruby;
inherit resume ruby;
name = "blog-static";
version = settings.src.rev or "dirty";
publicPath = settings.path;
@ -26,8 +50,10 @@ let
);
builder = ./build/builder.sh;
webFiles = web-files;
gems = gems settings;
agdaHtml = agdaHtml settings;
buildInputs = [
hugo ruby stork (agda.withPackages [ agdaPackages.standard-library ])
hugo ruby stork agdaEnv
];
};
in